Sainte_Lague

It is a vector of integers, containing the votes of all the candidates.

votes

It is a vector of integers, containing the seats obtained by each of the candidates.

seats

This index is designed to study the disproportionality of those electoral systems that use
the procedure of distribution of seats that has the same name (Sainte-Lague method). It should be noted
that this indicator takes into account the relative difference between the seats-votes of each party,
as well as that of the system as a whole. The formula used for its calculation is as follows:
$$SL=\sqrt{\sum\frac{(E_{i}-V_{i})^{2}}{V_{i}}}$$
for $i = 1, 2, \ldots,n vi&gt;0$

Functions to obtain an important number of electoral indicators described in the package, which can be divided into two large sections: The first would be the one containing the indicators of electoral disproportionality, such as, Rae index, Loosemore<e2><80><93>Hanby index, etc. The second group is intended to study the dimensions of the party system vote, through the indicators of electoral fragmentation, polarization, volatility, etc. Moreover, multiple seat allocation simulations can also be performed based on different allocation systems, such as the D'Hondt method, Sainte-Lagu<c3><ab>, etc. Finally, some of these functions have been built so that, if the user wishes, the data provided by the Spanish Ministry of Home Office for different electoral processes held in Spain can be obtained automatically. All the above will allow the users to carry out deep studies on the results obtained in any type of electoral process. The methods are described in: O<c3><b1>ate, Pablo and Oca<c3><b1>a, Francisco A. (1999, ISBN:9788474762815); Ruiz Rodr<c3><ad>guez, Leticia M. and Otero Felipe, Patricia (2011, ISBN:9788474766226).

Sainte_Lague: Sainte-Lague index of disproportionality (SL)

Description

Usage

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Value

Examples